Olga Marie Finstad, daughter of Georg Finstad and Anna Olsdatter, was born on September 16, 1898 in Våler, Hedmark and died on October 23, 1954 in Elverum, Hedmark at the age of 56. She married Sigurd Manuel Grønvold, son of Marius Martinsen and Lina Sørensen, on January 14, 1921 in Våler, Hedmark. He was born on May 27, 1898 in Kristiania (historical), Oslo, Oslo and died on January 27, 1960 in Elverum, Hedmark at the age of 61.

Leif Arvid Grønvold, bilmekaniker, son of Sigurd Manuel Grønvold and Olga Marie Finstad, was born on March 27, 1922 in Våler, Hedmark and died on June 12, 1991 in Elverum, Hedmark at the age of 69. He married Halgerd Marie Romenstad.

Odd Manuel Grønvold, son of Sigurd Manuel Grønvold and Olga Marie Finstad, was born on December 30, 1924 in Våler, Hedmark and died on July 27, 1930 in Elverum, Hedmark at the age of 5.

Rolf Sigurd Grønvold, son of Sigurd Manuel Grønvold and Olga Marie Finstad, was born on May 10, 1929 in Elverum, Hedmark and died on October 8, 1986 in Elverum, Hedmark at the age of 57.